Aqueon 12-Pack Filter Cartridge， Small</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Convenient 24 pack 2 bags of 6 filter cartridges</li><li>Ready-to-use， preassembled filter cartridges install in seconds</li><li>Helps create crystal-clear， healthy water</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41lPIf0LLrL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51u0L7cCx6L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31Yesg5P%2B4L.jpg' noproxy></br>